Cart 0
Expert Coffee Roasting & Brewing Explained


Litmus Coffee Labs Header-09.jpg


Improves brew quality with one easy modification.

Batch brew should be one of the most simple and straight-forward functions of a cafe, but we all know it’s not that simple. Which is why we’ve created the UFO Spray Head. Designed to replace the spray head in your current machine and deliver higher extractions, less bitterness, and less astringency with a simple upgrade. It’s one less thing you’ll have to worry about.


UFO Spray Head
(for Curtis G3 & G4)


UFO Spray Head
(for Fetco XTS)



From a coffee lovers point of view the clarity of my filter coffees has improved drastically by the even extraction. Coffees that were good are now very good and from a business point of view our ext % went up by 0.12 that forced our dose weight down by 3.9% saving thousands a year. It should be triple the price.


how it works

Some of the best batch brewers on the market have one major downfall, that is, that the spray head favors the grounds near the center of the coffee bed (shown on the right). The result is uneven extraction, which yields more bitterness and astringency.

The UFO Spray Head (shown left) creates a uniform flow over the entire coffee bed, resulting in better extractions with every brew.


Discounts are available for bulk orders of 10+ units. Contact us directly to place a bulk order.